5. [Spt] A tightrope walker notices a scorpion on the middle of the tightrope. Trying to...
5. [5pt] A tightrope walker notices a scorpion on the middle of the tightrope. Trying to shake the scorpion loose by wiggling the end of the tightrope, the walker causes a transverse sinusoidal wave to propagate with amplitude A = 0.028 m and wavelength λ = 12.9 m. If the tightrope is under tension T = 26.4 kN and has a linear density µ = 504 g/m, what minimum amplitude would cause the scorpion to become momentarily weightless as the...
5. [5pt] A tightrope walker notices a scorpion on the middle of the tightrope. Trying to shake the scorpion loose by wiggling the end of the tightrope, the walker causes a transverse sinusoidal wave to propagate with amplitude A = 0.028 m and wavelength λ = 12.9 m. If the tightrope is under tension T = 26.4 kN and has a linear density µ = 504 g/m, what minimum amplitude would cause the scorpion to become momentarily weightless as the...
A tightrope walker begins crossing a rope at t = 0 s and walks at a speed of 1.0 m/s as shown below. After 12.0 s, a large bird lands on the far end of the rope and the acrobat stops walking. The bird causes a transverse wave pulse to move along the rope, toward the acrobat. If the rope has a tension of 3.00 kN, a mass of 10.0 kg and is 30.0 m long, how long after the...